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   1  <?php
   2  /**
   3  * @version        $Id: popup.php 14401 2010-01-26 14:10:00Z louis $
   4  * @package        Joomla.Framework
   5  * @subpackage    HTML
   6  * @copyright    Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
   7  * @license        GNU/GPL, see LICENSE.php
   8  * Joomla! is free software. This version may have been modified pursuant
   9  * to the GNU General Public License, and as distributed it includes or
  10  * is derivative of works licensed under the GNU General Public License or
  11  * other free or open source software licenses.
  12  * See COPYRIGHT.php for copyright notices and details.
  13  */
  14  
  15  // Check to ensure this file is within the rest of the framework
  16  defined('JPATH_BASE') or die();
  17  
  18  /**
  19   * Renders a popup window button
  20   *
  21   * @package     Joomla.Framework
  22   * @subpackage        HTML
  23   * @since        1.5
  24   */
  25  class JButtonPopup extends JButton
  26  {
  27      /**
  28       * Button type
  29       *
  30       * @access    protected
  31       * @var        string
  32       */
  33      var $_name = 'Popup';
  34  
  35  	function fetchButton( $type='Popup', $name = '', $text = '', $url = '', $width=640, $height=480, $top=0, $left=0 )
  36      {
  37          JHTML::_('behavior.modal');
  38  
  39          $text    = JText::_($text);
  40          $class    = $this->fetchIconClass($name);
  41          $doTask    = $this->_getCommand($name, $url, $width, $height, $top, $left);
  42  
  43          $html    = "<a class=\"modal\" href=\"$doTask\" rel=\"{handler: 'iframe', size: {x: $width, y: $height}}\">\n";
  44          $html .= "<span class=\"$class\" title=\"$text\">\n";
  45          $html .= "</span>\n";
  46          $html    .= "$text\n";
  47          $html    .= "</a>\n";
  48  
  49          return $html;
  50      }
  51  
  52      /**
  53       * Get the button id
  54       *
  55       * Redefined from JButton class
  56       *
  57       * @access        public
  58       * @param        string    $name    Button name
  59       * @return        string    Button CSS Id
  60       * @since        1.5
  61       */
  62  	function fetchId($name)
  63      {
  64          return $this->_parent->_name.'-'."popup-$name";
  65      }
  66  
  67      /**
  68       * Get the JavaScript command for the button
  69       *
  70       * @access    private
  71       * @param    object    $definition    Button definition
  72       * @return    string    JavaScript command string
  73       * @since    1.5
  74       */
  75  	function _getCommand($name, $url, $width, $height, $top, $left)
  76      {
  77          if (substr($url, 0, 4) !== 'http') {
  78              $url = JURI::base().$url;
  79          }
  80  
  81          return $url;
  82      }
  83  }